Note: This procedure is what I got to work after doing an upgrade from Ubuntu 12.04 with ZM 1.25.0 to Ubuntu 14.04 with the Ubuntu ZM package version 1.26.5. I compared the differences in the /etc/apache2 directory's and the only difference I could find was the successful setup had a zoneminder.conf in /etc/apache2/conf.d. That and enabling the CGI got ZM to work. This was modified on 20APR14 to use a second symbolic link instead of a zoneminder.conf file. Granted, there may be other ways to do this and I welcome input on the ZM forum.